public class Example2_1 {
	public static void main (String args[ ]) {
		char chinaWord='好',japanWord ='あ';
		char you='\u4F60';
		int position=20320;
		System.out.println("汉字："+chinaWord+"的位置："+(int)chinaWord);
		System.out.println("日文："+japanWord+"的位置："+(int)japanWord);
		System.out.println(position+"位置上的字符是："+(char)position);
		position=21319;
		System.out.println(position+"位置上的字符是："+(char)position);
		System.out.println("you:"+you);
	}
}
